C&H Technologies VX412C User Manual

C&H Technologies, Inc. • 445 Round Rock West Drive • Round Rock, TX 78681-5012

[phone] • FAX [phone] • www.chtech.com

Relay Life (operations):

No Load 1 x 10

7

250 Vac, 5A, Resistive 1 x 10

5

Relay Operative Time:

4 to 7 msec

Relay Release Time:

1 to 2 msec

Power Up/Down States:

Normally open contact is open.

Power: +5V @ 1.0A typical

+12V @ 1.5A typical

Ordering Information:

Description Part Number

VX412C 11026205-0001
Locking Conn See Accessories

VXIbus Compliance

Complies with ANSI/IEEE Std. 1014­1987 and VXIbus Rev 1.4

A16:D16 DTB Slave

Register based

No Interrupts

IACKIN tied to IACKOUT

BRX tied to BGX

Form Factor: Size C

Built-in test via register feedback

Applications

• Power Switching

• Control

• LF Signal Switching

Specifications:

Maximum Input Voltage:

Terminal to Terminal:

250 Vdc or ac

rms

Terminal to Chassis:

250 Vdc or ac

rms

Maximum Switchable Voltage:

100 Vdc, 200 Vac

rms

Maximum Switchable Current:
(DC or AC

rms

):

Per Contact: 5A
Per Module: 50A

Maximum Switchable Power:

Per Channel: 150W, 1250VA
Per Module: 1500W, 12500VA

Closed Channel Resistance:

Initially ≤ 0.1 Ω
(6Vdc @1A)

Insulation Resistance
(between any two points):

>108Ω

VX412C
SPDT Switching
Module

The VX412C is a C size, Register
based switching card that provides
32 channels of 5A, Form-C
switching. User connection to the
module is through two (2) DIN
41612 Type F48M connectors.
Normally closed, normally open and
common terminals are provided for
each of the non-latching relays.
MODID and Board Select indicators
are included. Module is equipped
with BIT capability and shielding.